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Date: Mon, 27 Nov 2000 10:21:58 +0000 (GMT)
From: Tigran Aivazian <tigran@veritas.com>
To: linux-kernel@vger.kernel.org
Subject: Re: number of open fds?
In-Reply-To: <Pine.LNX.4.21.0011261929200.1533-100000@penguin.homenet>
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never mind this question:

a) I found count_open_files()

b) for what I needed it for, close_files() is easily enhanceable to return
   this number as well, without having to walk the sets twice

Regards,
Tigran

On Sun, 26 Nov 2000, Tigran Aivazian wrote:

> Hi,
> 
> The kernel/exit.c:put_files_struct() and close_files() are very nice as
> they show how to walk open fds (and close them) and how to free the fd
> array/sets in one go. But is there a _very fast_ way of getting the number
> of fds currently open (without having to walk the sets and test the bits)?
> 
> Regards,
> Tigran
> 
> 

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